CN204200703U - Prevent cyclone structure - Google Patents
Prevent cyclone structure Download PDFInfo
- Publication number
- CN204200703U CN204200703U CN201420646561.4U CN201420646561U CN204200703U CN 204200703 U CN204200703 U CN 204200703U CN 201420646561 U CN201420646561 U CN 201420646561U CN 204200703 U CN204200703 U CN 204200703U
- Authority
- CN
- China
- Prior art keywords
- hole
- link
- cyclone structure
- mounting
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 33
- 239000007788 liquid Substances 0.000 description 10
- 230000001771 impaired effect Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Cyclones (AREA)
Abstract
The utility model relates to one and prevents cyclone structure, comprises mounting plate, guide plate; The quantity of described guide plate is some; The spaced setting of each guide plate, and be all fixed on mounting plate one on the surface; Also comprise link; The central position of described mounting plate offers a mounting hole; The center of described link offers a through hole; This link is fixed in mounting hole, and the perisporium of the outer wall of this link and mounting hole is fitted; This link offers some attachment holes; Described through hole and mounting hole are coaxially arranged, and described through hole communicates with each gap between guide plate; Described link is connected with corresponding suction sleeve removably by described attachment hole.The cyclone structure using scope that prevents of the present utility model is wide, and its structure is simple.
Description
Technical field
The utility model relates to Pump parts technical field, is specifically related to one and prevents cyclone structure.
Background technique
Eddy flow refers to: water tank or pump equipment Liquid transfer in the process of other facilities, when liquid level drops to lower, the vortex phenomenon that the rotation of working fluid produces.
The generation of eddy flow: the flow rate of liquid in water tank is too fast or liquid level is on the low side, all likely can produce eddy flow; Especially the liquid outlet of water tank is general less, causes the change of circulation area to suddenly change, also will inevitably produce eddy current.
Eddy flow phenomenon can cause Liquid transfer efficiency to slow; In liquid delivery process, there is gas to enter pipeline or conveying equipment, cavitate, pump equipment can not be run well, even destroy, cause economic loss; If liquid will carry out outer circulation operation in water pump system, eddy flow phenomenon can cause the minimum startup liquid level of the conveying equipment of water pump to increase.
For solving the problem, there is the structure preventing eddy flow in market, if application number is anti-whirlpool water pump suction pipe (notification number is: CN201650881U) disclosed in 201020118718.8.The party's whirlpool water pump suction pipe effectively can prevent the generation of eddy flow, but the barrel body of this anti-whirlpool water pump suction pipe and anti-cyclone assembly are by being welded and fixed, so this anti-cyclone assembly is only applicable to the pipeline of specific model or size, thus the scope causing anti-cyclone assembly to be suitable for is less.
Model utility content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of and rational in infrastructure, applied widely prevents cyclone structure.
For achieving the above object, the utility model adopts following technological scheme:
One prevents cyclone structure, comprises mounting plate, guide plate; The quantity of described guide plate is some; The spaced setting of each guide plate, and be all fixed on mounting plate one on the surface; Also comprise link; The central position of described mounting plate offers a mounting hole; The center of described link offers a through hole; This link is fixed in mounting hole, and the perisporium of the outer wall of this link and mounting hole is fitted; This link offers some attachment holes; Described through hole and mounting hole are coaxially arranged, and described through hole communicates with each gap between guide plate; Described link is connected by the suction sleeve that described attachment hole is corresponding to outside removably.
Preferably, described mounting plate, mounting hole and through hole are all rounded, and the center of circle of this three is coaxial; Described attachment hole is centrosymmetric distribution centered by the center of circle of through hole.
Preferably, described in prevent cyclone structure from also comprising flange, the waterexit end of this flange is connected with water pipe, and the feed-water end of this flange is connected with described link removably.
Preferably, described in prevent cyclone structure from also comprising base plate, each guide plate is all fixed with one of described base plate surface is vertical.
Preferably, described base plate and spaced setting parallel with mounting plate; This base plate is rounded, the diameter of base plate and the equal diameters of mounting plate.
The beneficial effects of the utility model:
Compared with prior art, link described in the utility model is connected with corresponding suction sleeve removably.This link can be connected with the water pipe of various different model, thus improve and of the present utility modelly prevent the applied widely of cyclone structure.
In addition, structure of the present utility model simple, be convenient to cleaning.And deserve water pipe or when preventing in cyclone structure part impaired, only need to change impaired part according to actual needs, thus reach cost-saving effect.
Accompanying drawing explanation
Fig. 1 is that in specific embodiment of the utility model, one prevents one of cyclone structure schematic diagram;
Fig. 2 is guide plate scheme of installation;
Fig. 3 is that in specific embodiment of the utility model, one prevents cyclone structure schematic diagram two.
In figure: 1, mounting plate; 2, guide plate; 3, link; 30, through hole; 31, attachment hole; 4, flange; 5, base plate.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further:
With reference to Fig. 1, the one described in the present embodiment prevents cyclone structure, comprises mounting plate 1, guide plate 2 and link 3.The central position of described mounting plate 1 offers a mounting hole (figure does not mark).The quantity of described guide plate 2 is some, the spaced setting of each guide plate 2, and be all vertically fixed on mounting plate 1 one on the surface.Preferably, each guide plate 2 is uniformly distributed in dispersion shape, and is looped around the periphery of a circle, and this circle is coaxial with described mounting hole.The center of described link 3 offers a through hole 30.This link 3 is fixed in mounting hole, and the outer wall of this link 3 and the perisporium of mounting hole fit tightly.This link 3 offers some attachment holes 31.Described through hole 30 is coaxially arranged with mounting hole.Described through hole 30 communicates with each gap between guide plate 2.
Described link 3 is connected by the suction sleeve (not shown) that described attachment hole 31 is corresponding to outside removably, such as, coordinate on suction sleeve installation connecting element 3 with described attachment hole 31 by screw or bolt.Can be connected with the water pipe of various different model by this link 3, thus make of the present utility modelly to prevent the applied widely of cyclone structure.In addition, prevent at the utility model water pipe cyclone structure not being fixed specific model, can more convenient the cyclone structure that prevents described in the utility model be cleaned.And deserve water pipe or when preventing in cyclone structure part impaired, only need to change impaired part according to actual needs, thus reach cost-saving effect.
During use, can by corresponding water pipe by screw or be bolted on described link 3.Water enters in water pipe by preventing cyclone structure.This prevents from the water of cyclone structure periphery from entering this from the gap between guide plate 2 preventing in cyclone structure, and carry out obstruct destruction by guide plate 2 and mounting plate 1 pair of scroll current, the current in the space preventing aliging with described through hole 30 in cyclone structure of the present utility model are avoided to form eddy flow, thus make the permission lowest water level of pumping for water pump, reach total appearance of water-saving cistern (pond).Liquid in water storage box (pond) volume is farthest utilized.The eddy flow caused when discharging current after preventing eddy flow is eliminated; Prevent due to water velocity too fast and produce potential hazard is caused to water pump; Avoid air entrainment to enter, make water pump generation cavitation phenomenon so that damage, guarantee to reach maximum flow conveying.
Described mounting plate 1, mounting hole and through hole 30 are all rounded, and the center of circle of this three is coaxial.Described attachment hole 31 is centrosymmetric distribution centered by the center of circle of through hole 30.
As another preferred embodiment, in conjunction with reference Fig. 3, in order to make the connecting water pipe that link 3 can be more fixed, the cyclone structure that prevents of the present utility model also can comprise flange 4, the waterexit end of this flange 4 is connected with water pipe, and feed-water end and the described link 3 of this flange 4 are removably connected by screw or bolt.
As another preferred embodiment, in order to improve practicability of the present utility model further.This prevents cyclone structure from also can comprise base plate 5, and a surface of described base plate 5 is fixed with described guide plate 2 is all vertical.And the spaced setting parallel with described mounting plate 1 of this base plate 5.This base plate 5 is rounded, the diameter of base plate 5 and the equal diameters of mounting plate 1.This base plate 5 can prevent the object that quality is larger in water absorption course from following flow impact guide plate 2, damages guide plate 2.And after being coordinated by base plate 5, guide plate 2 and mounting plate 1, effectively can improving and eddy flow is destroyed, sucking air from preventing the water pump when water level is lower further.
To one skilled in the art, according to technological scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.
Claims (5)
1. prevent cyclone structure, comprise mounting plate, guide plate; The quantity of described guide plate is some; The spaced setting of each guide plate, and be all fixed on mounting plate one on the surface; It is characterized in that: also comprise link; The central position of described mounting plate offers a mounting hole; The center of described link offers a through hole; This link is fixed in mounting hole, and the perisporium of the outer wall of this link and mounting hole is fitted; This link offers some attachment holes; Described through hole and mounting hole are coaxially arranged; Described link is connected by the suction sleeve that attachment hole is corresponding to outside removably.
2. according to claim 1ly prevent cyclone structure, it is characterized in that: described mounting plate, mounting hole and through hole are all rounded, and the center of circle of this three is coaxial; Described attachment hole is centrosymmetric distribution centered by the center of circle of through hole.
3. according to claim 1ly prevent cyclone structure, it is characterized in that: described in prevent cyclone structure from also comprising flange, the waterexit end of this flange is connected with water pipe, and the feed-water end of this flange is connected with described link removably.
4. according to any one of claim 1-3, prevent cyclone structure, it is characterized in that: described in prevent cyclone structure from also comprising base plate, each guide plate is all fixed with a surface of described base plate is vertical.
5. according to claim 4ly prevent cyclone structure, it is characterized in that: and the spaced setting parallel with mounting plate of described base plate; This base plate is rounded, the diameter of base plate and the equal diameters of mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646561.4U CN204200703U (en) | 2014-10-31 | 2014-10-31 | Prevent cyclone structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420646561.4U CN204200703U (en) | 2014-10-31 | 2014-10-31 | Prevent cyclone structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204200703U true CN204200703U (en) | 2015-03-11 |
Family
ID=52658667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420646561.4U Expired - Fee Related CN204200703U (en) | 2014-10-31 | 2014-10-31 | Prevent cyclone structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204200703U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298917A (en) * | 2015-11-16 | 2016-02-03 | 华东建筑设计研究院有限公司 | Flow guide vortex breaker used for opening of water sucking pipe of domestic water supplying water pump |
| CN107552250A (en) * | 2017-09-11 | 2018-01-09 | 中石化广州工程有限公司 | A kind of liquid distributor for horizontal separator |
| CN114776633A (en) * | 2022-05-09 | 2022-07-22 | 方文建 | Novel water pump water absorption vortex-preventing flow guide device and flow guide method |
-
2014
- 2014-10-31 CN CN201420646561.4U patent/CN204200703U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105298917A (en) * | 2015-11-16 | 2016-02-03 | 华东建筑设计研究院有限公司 | Flow guide vortex breaker used for opening of water sucking pipe of domestic water supplying water pump |
| CN107552250A (en) * | 2017-09-11 | 2018-01-09 | 中石化广州工程有限公司 | A kind of liquid distributor for horizontal separator |
| CN107552250B (en) * | 2017-09-11 | 2019-07-16 | 中石化广州工程有限公司 | A kind of liquid distributor for horizontal separator |
| CN114776633A (en) * | 2022-05-09 | 2022-07-22 | 方文建 | Novel water pump water absorption vortex-preventing flow guide device and flow guide method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rotational flow preventing structure Effective date of registration: 20151113 Granted publication date: 20150311 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd. Pledgor: GUANGDONG YONGQUAN VALVE TECHNOLOGY Co.,Ltd. Registration number: 2015990001000 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171103 Granted publication date: 20150311 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd. Pledgor: GUANGDONG YONGQUAN VALVE TECHNOLOGY Co.,Ltd. Registration number: 2015990001000 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rotational flow preventing structure Effective date of registration: 20171108 Granted publication date: 20150311 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd. Pledgor: GUANGDONG YONGQUAN VALVE TECHNOLOGY Co.,Ltd. Registration number: 2017440000121 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181130 Granted publication date: 20150311 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd. Pledgor: GUANGDONG YONGQUAN VALVE TECHNOLOGY Co.,Ltd. Registration number: 2017440000121 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rotational flow preventing structure Effective date of registration: 20181203 Granted publication date: 20150311 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd. Pledgor: GUANGDONG YONGQUAN VALVE TECHNOLOGY Co.,Ltd. Registration number: 2018990001132 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200109 Granted publication date: 20150311 Pledgee: Shunde Guangdong rural commercial bank Nanhai Branch of Limited by Share Ltd. Pledgor: GUANGDONG YONGQUAN VALVE TECHNOLOGY Co.,Ltd. Registration number: 2018990001132 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20211031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |